This exceptional iron (tetsu) tsuba represents a pinnacle of Nanban-influenced o
The Sōryū Motif: Executed in masterful, deeply undercut openwork (ji-sukashi), twin dragons (sōryū) mirror each other across the upper register. Their elongated, sinuous bodies intertwine seamlessly with traditional arabesque tendrils (karakusa), creating a dense, kinetic energy that feels entirely alive.
This exceptional iron (tetsu) tsuba represents a pinnacle of Nanban-influenced openwork (sukashi) from the Yagami school, capturing a labyrinth of martial elegance. Grounded in uncompromising traditional craftsmanship, the piece commands attention through its profound structural complexity, transforming a solid plate of iron into a delicate, three-dimensional tapestry. Technical Artistry & Composition The Sōryū Motif: Executed in masterful, deeply undercut openwork (ji-sukashi), twin dragons (sōryū) mirror each other across the upper register. Their elongated, sinuous bodies intertwine seamlessly with traditional arabesque tendrils (karakusa), creating a dense, kinetic energy that feels entirely alive. The Sacred Jewel: The composition converges at the top dead center, where the dragons reach for the hōju (sacred jewel or flaming pearl). The strategic, restrained application of gold inlay (kin-zōgan) on the jewel and the dragons' piercing eyes creates a striking focal point, illuminating the dark, well-patinated iron base. Structural Engineering: A hallmark of elite Yagami school craftsmanship, the delicate carving is anchored by a distinctly solid, elongated central plate (seppa-dai). This ensures that despite the breathtaking fragility of the carving in the round (marubori), the guard maintains its absolute functional integrity and martial strength. Epigraphy & Provenance The obverse plate features a precisely chiseled, two-column inscription (mei) flanking the nakago-ana, securely anchoring this piece to its renowned historical lineage: Location Inscription (Right): 肥州矢上住 (Hishū Yagami jū) Translates to "Resident of Yagami in Hizen Province." This region was a crucial hub for international trade and the epicenter of the intricate, Chinese- and European-influenced Nanban style. Artisan Signature (Left): 光廣 (Mitsuhiro) Identifies the master artisan. The Yagami Mitsuhiro lineage is legendary among connoisseurs not only for this exact style of hyper-dense, symmetrical dragon openwork, but also as the celebrated creators of the iconic "Thousand Monkeys" (Senbiki-zaru) tsuba. The same technical DNA—intertwining forms, masterful control of negative space, and piercing gold-inlaid eyes—that made their monkey motifs world-renowned is brilliantly executed in this martial dragon composition. A profound example of the samurai's story told through crafted metal, this tsuba stands as a masterclass in negative space, metallurgical control, and raw sculptural power. -Dimensions: 7.2 cm x 6.7 cm x 0.6 cm -Weight: 110.0 grams
Mitsuhiro
光廣Mitsuhiro (光廣) was the foundational master of the **Yagami School**, active during the mid-to-late 18th century in the Yagami district of **Hizen Province**, a region uniquely shaped by the international trade culture of nearby Nagasaki [1][6][8]. While scholars identify three generations of the lineage—with the second generation often cited as the school’s technical pinnacle—the Mitsuhiro name is synonymous with a sophisticated synthesis of traditional Japanese metalwork and continental Chinese aesthetics [8][9]. He is most renowned for his virtuosity in **nikubori ji-sukashi** (three-dimensional openwork), particularly his iconic "Thousand Monkeys" (*senbiki-zaru*) and "Hundred Boars" motifs, which feature densely packed, lifelike figures carved with remarkable depth and anatomical precision [3][6][7]. His work frequently incorporates **Nanban** (Southern Barbarian) stylistic elements, such as scrolling foliage and dragons chasing movable iron "pearls," often accented with gold *nunome-zōgan* and characterized by distinctive thin metal linings within the *hitsu-ana* and *seppa-dai* [8][10]. Among serious collectors, Mitsuhiro is esteemed for this high-relief carving and his ability to translate the exotic influences of the Nagasaki gateway into the rigid medium of the iron *tsuba*, marking him as a pivotal figure in late-Edo period decorative metalwork [6][8].